Anthony N. Demaria, M.D.
Cardiovascular Disease Physician · San Diego, CA
Anthony N. Demaria, M.D. is a cardiovascular disease physician with a practice address in San Diego, California, and NPI 1124043948, issued on Jul 13, 2006. Check the license (California G20471, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Anthony N. Demaria
- Credential
- M.D.
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License number
- G20471 CA
Self-reported in NPPES; status is on the state search - Practice location
- 200 W Arbor Dr, San Diego, CA 92103
- Phone
- (619) 543-6031
- Enumerated
- Jul 13, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (619) 543-3305
- Medicaid ID
- 00G204710 CA
- Medicare enrollment
- Enrolled (PECOS I20101011000155); accepts Medicare assignment
- Medical or professional school
- Rutgers New Jersey Medical School, 1968
- Entity
- Type 1 · individual
8 nearest cardiovascular disease physician records → All 2,574 in California → Look up another NPI →
Also registered at 200 W Arbor Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Alison A'Court, MDAnesthesiology Physician1912218199
- Benjamin Abbadessa, M.D.Colon & Rectal Surgery Physician1255593612
- Geraldine Abcede, RNCertified Registered Nurse Anesthetist1982384046
- Joseph Abdelmalek, M.DNephrology Physician1740485531
- Kristy AbelCertified Registered Nurse Anesthetist1962113035
- Paula Abeleda, NPFamily Nurse Practitioner1558945022
Verify Anthony N. Demaria in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G20471Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
53% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024
1,449 Medicare Part D claims for 170 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 21% of claims.
Most prescribed
- Atorvastatin Calcium206 claims
- Amlodipine Besylate121 claims
- Eliquis106 claims
- Rosuvastatin Calcium75 claims
- Metoprolol Succinate66 claims
- Repatha Sureclick56 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Regents OF The University OF CaliforniaSan Diego, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Anthony N. Demaria among 2,574 cardiovascular disease physician records in California
Anthony N. Demaria, M.D. is one of 2,574 cardiovascular disease physician records with a practice address in California. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 10% of them.
- NPI issued2006 · 10% of these records are older, 45% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated1968 · median 1999 among the 1,742 with a school on file
- Record last updated2007 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Cardiovascular Disease Physician providers in California
There are 2,574 cardiovascular disease physician records in California.
All 2,574 in California → Every provider in San Diego → Cardiovascular Disease Physician nationwide →
The 8 cardiovascular disease physician records with the nearest ZIP codes
- Daniel Blanchard, M.D.San Diego, CA 921031487684155
- Huei-Sheng Chen, MD, PHDSan Diego, CA 921031124044821
- Kiyon Chung, MDSan Diego, CA 921031972517910
- Bruno Cotter, M.D.San Diego, CA 921031205886389
- Lori Daniels, M.D.San Diego, CA 921031295755080
- Thomas Diggs, M.D.San Diego, CA 921031962418889
- Andrew Kahn, M.D.San Diego, CA 921031841247384
- Svetlana Katsev, M.D.San Diego, CA 921031750349866
Common questions
What is Anthony N. Demaria, M.D.'s NPI number?
Anthony N. Demaria, M.D.'s National Provider Identifier (NPI) is 1124043948, issued on Jul 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Anthony N. Demaria, M.D. located?
The NPPES record lists a practice address at 200 W Arbor Dr, San Diego, CA, 92103. Phone: (619) 543-6031. Providers update this record themselves, so call before visiting.
How can I verify Anthony N. Demaria, M.D.'s license?
NPPES lists California license number G20471, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Anthony N. Demaria, M.D. prescribe under Medicare Part D?
In 2024, Anthony N. Demaria, M.D. had 1,449 Medicare Part D claims for 170 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.